topology: add DMIC tokens

This patch introduces the DMIC specific config parameter tokens
in topology.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>

Author: ranj063

topology/sof/tokens.m4

@@ -60,3 +60,24 @@ SectionVendorTokens."sof_ssp_tokens" {
 	SOF_TKN_INTEL_SSP_BCLK_KEEP_ACTIVE	"501"
 	SOF_TKN_INTEL_SSP_FS_KEEP_ACTIVE	"502"
 }
+
+SectionVendorTokens."sof_dmic_tokens" {
+	SOF_TKN_INTEL_DMIC_DRIVER_VERSION	"600"
+	SOF_TKN_INTEL_DMIC_CLK_MIN		"601"
+	SOF_TKN_INTEL_DMIC_CLK_MAX		"602"
+	SOF_TKN_INTEL_DMIC_DUTY_MIN		"603"
+	SOF_TKN_INTEL_DMIC_DUTY_MAX		"604"
+	SOF_TKN_INTEL_DMIC_NUM_PDM_ACTIVE	"605"
+	SOF_TKN_INTEL_DMIC_SAMPLE_RATE		"608"
+	SOF_TKN_INTEL_DMIC_FIFO_WORD_LENGTH	"609"
+}
+
+SectionVendorTokens."sof_dmic_pdm_tokens" {
+	SOF_TKN_INTEL_DMIC_PDM_CTRL_ID		"700"
+	SOF_TKN_INTEL_DMIC_PDM_MIC_A_Enable	"701"
+	SOF_TKN_INTEL_DMIC_PDM_MIC_B_Enable	"702"
+	SOF_TKN_INTEL_DMIC_PDM_POLARITY_A	"703"
+	SOF_TKN_INTEL_DMIC_PDM_POLARITY_B	"704"
+	SOF_TKN_INTEL_DMIC_PDM_CLK_EDGE		"705"
+	SOF_TKN_INTEL_DMIC_PDM_SKEW		"706"
+}